No problem, we've got 7882 and 6836 to multiply
7882 × 6836 = 6836 × (7882)
+ 6836 × 2 what gives us 13672
+ 6836 × 80 yielding 546880
+ 6836 × 800 which equals 5468800
+ 6836 × 7000 that results in 47852000

= 53881352
